WATER CHANGES WITH HEAT

AND COLD

LIQUID WATER

Precipitation is water falling from the clouds.

SOLID WATER AS SNOWFLAKES

MIXTURE OF RAIN AND SNOW SOLID WATER AS SMALL BALLS OF ICE

The Sun heats water.

Water evaporates into the air.

Water falls as rain, sleet, hail or snow from the clouds.

Water from rivers and lakes flows

back into the sea.

Water vapour cools and forms clouds.

It´s a mixture of gases

It forms the ATMOSPHERE

Moving air is called

GENTLE WIND

STRONG WIND

VERY STRONG WIND